Radiator, control method and device of same and air conditioner
A radiator and cooling fin technology, applied in the field of heat dissipation, can solve the problems of reducing the reliability of air conditioners and reducing the heat dissipation effect, and achieve the effects of improving the heat dissipation effect, increasing the cooling speed, and reducing the power of the whole machine
Inactive Publication Date: 2015-11-11
GREE ELECTRIC APPLIANCES INC
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Problems solved by technology
If the volume of the fins used in the circuit board is reduced, the heat dissipation effect will be greatly reduced, reducing the reliability of the air conditioner operation
Method used
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[0061] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0062] see figure 1 , figure 1 A schematic structural diagram of a heat sink provided by an embodiment of the present invention. Can include:
[0063] Radiating fins 1, thermoelectric cooling fins 2, temperature sensor 3, controller 4, first controllable switch 5, second controllable switch 6, step-up rectifier 7 and accumulator 8; among them, there are several temperature sensors 3;
[0064] Wherein, the cooling fins 1 are installed on the hot end surface ...
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The embodiment of the invention discloses a radiator, a control method and device of the same and an air conditioner. A thermoelectric cooling module is mounted between a radiating fin and an electric appliance box. When the thermoelectric cooling module is electrified, heat is transferred from the cold end surface of the thermoelectric cooling module to the hot end surface of the thermoelectric cooling module, the electric appliance box is in contact with the cold end surface of the thermoelectric cooling module, and the radiating fin is in contact with the hot end surface of the thermoelectric cooling module, so that the electric appliance box attached to the cold end surface of the thermoelectric cooling module is rapidly cooled. As the cooling speed is raised, radiation and cooling can be realized on the electric appliance box as long as one small radiating fin is used, and the radiating effect is improved under the condition of occupying a small space. Besides, after the thermoelectric cooling module is disconnected, electricity output by the thermoelectric cooling module is processed and then stored into an electricity storage device, and the electricity stored by the electricity storage device can provide electricity for low-power elements in the electric appliance box, so that the power of the whole machine can be reduced, and the energy efficiency of the whole machine is improved.
Description
technical field [0001] The present invention relates to the technical field of heat dissipation, and more specifically relates to a radiator, its control method, device and air conditioner. Background technique [0002] In order to facilitate the installation of components in the air conditioner, an electrical box is usually placed inside the air conditioner, and the circuit board for installing the components is installed in the electrical box, which also facilitates the modularization of the components in the air conditioner and avoids A variety of components interfere with each other during operation, thereby improving the reliability of the air conditioner. [0003] As the air conditioner requires more and more functions, more and more components are used, which greatly increases the heat production of the circuit board, and the circuit board is prone to failure. Therefore, it is necessary to dissipate heat from the electrical box. At present, the more commonly used he...
Claims
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Login to View More IPC IPC(8): F24F1/24F24F11/00F24F11/02
CPCF24F1/24F24F11/30F24F11/89
Inventor 邹大枢梁桂源汪俊勇丁飞李胤媛李健成
Owner GREE ELECTRIC APPLIANCES INC